Synchrony Bank recently had me migrate my Amazon Acct to their new account manager on 6-25. It used to be syncbank.com, but now I have to log in at synchronybank.com. Since I have done this, my accounts won't download to Quicken. If I try to add my account in Quicken with the synchronybank.com link, I get the error cc-503 (wrong credentials), same as my Barclay accounts. I can't win with Quicken anymore. I've used this product since 1994, and I have never had so many problems as I have had the last year.
[Edited - Readability]